baber/WOPTO huggingface dataset:
Patent JP-2552201-B2 (JP)
IPC: B01J35/10
Filed: 1990-11-27
Granted: 1996-11-06
Abstract: Supported catalyst and process for its manufacture. The supported catalyst, useful especially in the treatment of exhaust gases of internal combustion engines, comprises a porous support on which catalytically active elements are deposited, and more particularly cerium in combination with other elements. The cerium is deposited according to the invention solely on a peripheral crown ring of specified width of the support by impregnation with a colloidal solution of a cerium compound.
Patent JP-4245674-B2 (JP)
IPC: B29C45/27
Filed: 1996-12-06
Granted: 2009-03-25
Abstract: Hot tip injection molding apparatus having a heated melt distribution manifold (12,18) for conveying melt to a number of gates (10). A number of nozzle manifolds (20) are closely mounted to the front surface (24) of the heated manifold (12,18). Each nozzle manifold (20) has a number of spaced nozzle portions (66) extending from a rear manifold portion (68). A melt channel (38) branches from an inlet (86) on the rear surface (70) of the rear manifold portion (68) to an outlet (90) on the conical surface (80) of each nozzle portion (66). The rear surfaces (70) of the nozzle manifolds (20) are rectangular rather than round to improve the efficiency of heat transfer from the heated manifold (12,18) to the nozzle manifolds (20). <IMAGE>
Patent JP-3253203-B2 (JP)
IPC: B41J2/01
Filed: 1993-12-27
Granted: 2002-02-04
Abstract: A flexible printed circuit board has a copper foil serving as a conductive pattern, a nickel layer and a gold layer stacked in sequence on a base film made of polyimid at an area to be electrically connected by wire bonding. The wire bonding is made by an aluminum wire and the nickel layer having a thickness of 10  mu m to 20  mu m. An ink jet recording head for discharging ink droplets from a discharge port onto a recording medium for recording thereon is electrically connected to an ink discharge unit by the flexible printed circuit board. <IMAGE>
Patent JP-3222848-B2 (JP)
IPC: H01L25/18
Filed: 1998-11-24
Granted: 2001-10-29
Abstract: An Adaptable Planar Module (APM) provides a new packaging concept suitable for motor control and other functions. An insulated metal substrate (IMS) supports power semiconductor devices and is formed in an opening in a support base and extends at or below a bottom surface of a base to allow for thermal contact with a heatsink. A circuit board for supporting and interconnecting lower power devices is mounted above and spaced from the support base and has an opening therein which is located above the IMS. The circuit board has bonding pads which are electrically connected to the low power devices. Bonding wires provide an electrical connection between the bonding pad of the printed circuit board and the power devices on the IMS substrate. Integral or procured terminals are also provided for external connections. Additional circuit boards may also be provided in the module and arranged co-planar with or above the first circuit board. The circuit boards may be supported by raised wall portions that extend from the support base. High grade potting material may be provided atop the IMS substrate, and lower grade potting material filling the remainder of the module. A lid may also be provided atop the circuit board and IMS.
Patent JP-2599260-B2 (JP)
IPC: C07K1/14
Filed: 1995-12-21
Granted: 1997-04-09
Abstract: A method for the purification, solubilization and/or detoxification of protein antigens of bacteria of the Bordetella genus involves the use of a carbonate buffer having a pH of 8.3 to 11.6. An acellular anti-whooping cough vaccine containing active principles in this carbonate buffer is also disclosed.
Patent JP-H0721006-B2 (JP)
IPC: C08F4/642
Filed: 1991-11-27
Abstract: Cocatalyst based on an organic aluminium compound and on an external electron-donor, employed in the catalyst system for the polymerisation of propylene or for its copolymerisation with ethylene or a C4-C12 alpha-olefin, in combination with a catalytic component comprising at least one titanium compound and an internal electron-donor, which are supported on a magnesium halide, characterised in that the external electron-donor consists of the combination of a nonaromatic silane containing two Si-O-C bonds and of a monoether and/or of a silane containing a single Si-O-C bond.
Patent JP-3855329-B2 (JP)
IPC: C12R1/01
Filed: 1996-12-24
Granted: 2006-12-06
Abstract: Described is a gene coding for an esterase capable of causing asymmetric hydrolysis of an organic carboxylic acid ester of a cyclopentenolone of formula I: <CHEM> wherein R1 is hydrogen or methyl, and R2 is C1-C10 alkyl, C2-C10 alkenyl, C2-C10 alkynyl, C1-C4 haloalkyl, a C5-C9 aliphatic hydrocarbon moiety which may be optionally protected on the terminal hydroxyl group thereof, or a C5-C9 fatty acid residue which may be optionally protected on the terminal carboxyl group thereof, to produce the cyclopentenolone of formula I in (R)-form, an esterase encoded by said gene as well as methods for its production and its use for the industrially favorable production of optically active cyclopentenolones of formula I which serve as the intermediates of drugs, agricultural chemicals, insecticides or other active products.
Patent JP-2744098-B2 (JP)
IPC: A61K8/49
Filed: 1989-12-29
Granted: 1998-04-28
Abstract: The invention relates to a composition intended for inducing and stimulating hair growth and for reducing hair loss, containing, in a physiologically acceptable medium, at least one pyrimidine derivative corresponding to the formula: <IMAGE>  in which R1 denotes <IMAGE> where R3 and R4 are hydrogen, alkyl, alkenyl, alkylaryl or lower cycloalkyl, it also being possible for R3 and R4 to form a heterocycle with the nitrogen atom to which they are linked, preferably piperidyl, and R2 is preferably hydrogen, as well as its addition salts with physiologically acceptable acids; and at least one agent screening out UV radiation, chosen from 2-hydroxy-4-methoxybenzophenone, 2-ethylhexyl para-dimethylaminobenzoate, pentyl para-dimethylaminobenzoate, 2-ethylhexyl para-methoxycinnamate, 4-(1,1-dimethylethyl)-4'-methoxydibenzoylmethane, N-(2-ethylhexyl)-3- [(3'-methoxy-4'-n-butoxy)benzylidene]-10-camphorsulphonamide, 3-(4-methylbenzylidene)camphor, homomenthyl salicylate, 2-ethylhexyl salicylate, para-aminobenzoic acid and 2-hydroxy-4-methoxybenzophenone-5-sulphonic acid, as well as mixtures thereof.
Patent JP-4130505-B2 (JP)
IPC: G01N33/531
Filed: 1998-12-11
Granted: 2008-08-06
Abstract: The use of D-amino acid peptides to avoid cross reactions in diagnostic immunoassays is new. Independent claims are also included for: (1) an immunological process for determining analytes, comprising: (a) contacting the sample with peptides as described above; (b) contacting the mixture with specific binding molecules; and (c) determining the presence of the analyte-binding molecule complex;   (2) a method for preventing cross-reaction in immunoassays comprising adding the D-amino acid peptide to the reaction mixture; and (3) a cross-reaction preventing reagent comprising the D-amino acid peptide.
Patent JP-2807093-B2 (JP)
IPC: A61K31/49
Filed: 1990-12-10
Granted: 1998-09-30
Abstract: Compounds of the general formula <CHEM>       wherein R represents benzyloxycarbonyl or 2-quinolylcarbonyl, and their pharmaceutically acceptable acid addition salts inhibit proteases of viral origin and can be used as medicaments for the treatment or prophylaxis of viral infections.
Patent JP-2620226-B2 (JP)
IPC: A61B17/58
Filed: 1985-12-16
Granted: 1997-06-11
Abstract: The invention relates to an implant (10) to sheath and/or reinforce bone and/or to anchor bone screws. The implant (10) takes the shape of a dowel which is capable of spreading and/or swelling and/or interlocking in bone in some other way. The implant (10) preferably presents ring-like bulges (16) on its outer surface and an internal screw thread (20) on its inner surface to screw in bone screws. Implant (10) improves the tensile strength when anchoring bone screws (Figure 1).
Patent JP-S6335072-B2 (JP)
IPC: H01R4/24
Filed: 1980-05-21
Abstract: PCT No. PCT/FR80/00084 Sec. 371 Date Jan. 25, 1981 Sec. 102(e) Date Jan. 13, 1981 PCT Filed May 21, 1980 PCT Pub. No. WO80/02775 PCT Pub. Date Dec. 11, 1980.A connector for self-stripping insulated electric conductors, said conductor including a fork or clip type conductive connection part with at least two resilient arms between which is provided a slot for inserting the electric conductor to be connected, the connection part being designed for inserting in a cavity in a stand made of insulating material. The double fork type connection part (75) has two inclined slots (64, 65) whose axes converge towards the top of the connector. Application to electric connections, in particular in telecommunications.
Patent JP-2824154-B2 (JP)
IPC: B23D61/18
Filed: 1994-07-25
Granted: 1998-11-11
Abstract: A method for controlling a cutting cable or wire (1) in a cutting machine, particularly a diamond charged cable (1) for cutting natural stone blocks (3) in particular. The diamond charged cable (1) comprises diamond charged cutting rings (5). According to the method, an endless loop of diamond charged cable (1) is formed, at least one axis (11) passing through the cable (1) and stationary in relation thereto, as well as a direction (12) along said axis (11), are determined, said axis (11) and said direction (12) are spatially located, the located transverse axis (11) and direction (12) are compared at a given time with a reference axis and direction, and, if required, said axis (11) and/or said direction (12) are altered on the basis of the comparison. A device for carrying out the method is also disclosed.
Patent JP-3461505-B2 (JP)
IPC: A61K48/00
Filed: 1993-09-24
Granted: 2003-10-27
Abstract: Poly N-substituted Glycines (poly NSGs), wherein the substituents bear purine or pyrimidine bases (R<9>) every second glycine: <CHEM> In addition, a solid phase method for the synthesis of N-substituted oligomers of more general structures is disclosed.The poly NSGs obtainable by this method can have a wide variety of side-chain substituents. Each N-substituted glycine monomer is assembled from two "sub-monomers" directly on the solid support. Each cycle of monomer addition consists of two steps: (1) acylation of a secondary amine bound to the support with an acylating agent comprising a leaving group capable of nucleophilic displacement by -NH2, such as a haloacetic acid, and (2) introduction of the side-chain by nucleophilic displacement of the leaving group, such as halogen (as a resin-bound  alpha -haloacetamide) with a sufficient amount of a second sub-monomer comprising an -NH2 group, such as a primary amine, alkoxyamine, semicarbazide, acyl hydrazide, carbazate or the like. Repetition of the two step cycle of acylation and displacement gives the desired oligomers. The efficient synthesis of a wide variety of oligomeric NSGs using the automated synthesis technology of the present method makes these oligomers attractive candidates for the generation and rapid screening of diverse peptidomimetic libraries. The oligomers of the invention, such as N-substituted glycines (i.e. poly NSGs) disclosed here provide a new class of peptide-like compounds not found in nature, but which are synthetically accessible and have been shown to possess significant biological activity and proteolytic stability.
Patent JP-2515251-B2 (JP)
IPC: H02B1/36
Filed: 1992-06-26
Granted: 1996-07-10
Abstract: Sulphur hexafluoride (SF6) load break switch comprising, for each pole, an SF6-filled sealed casing containing fixed contacts and arc contacts, the poles being fixed to a common earthed metal section (4) pivoting between two opposite faces of a drawer (45) capable of containing the poles, the said section (4) shrouding a shaft (5) for controlling the poles which is connected to a control box integral with the said section (4), the rotation of the latter affording the break operation, the rotation of the said shaft (5) affording the switch function. <IMAGE>
Patent JP-3470136-B2 (JP)
IPC: A61P25/28
Filed: 1993-11-18
Granted: 2003-11-25
Abstract: PCT No. PCT/SE93/00986 Sec. 371 Date Sep. 7, 1995 Sec. 102(e) Date Sep. 7, 1995 PCT Filed Nov. 8, 1993 PCT Pub. No. WO94/12532 PCT Pub. Date Jun. 9, 1994Straight or cyclic pentapeptides with receptor affinity to  mu  or  delta  opioid receptors having a primary sequence backbone of Tyr-X-Phe-Leu-Z, Seq. ID Nos. 1, 2, and 3. X and Z can be covalently coupled to provide a heterocyclic structure according to the following conditions: i) when the pentapeptide is straight X is selected from the group consisting of Ser, Gly, Pro, AMCA and D-Ala and Z is selected from the group consisting of Glu, Gln or amino derivatives of Glu or Gln, Seq. ID No. 1, with the proviso that if X is Ser, then Z is Glu or amino derivatives of Glu; and ii) where the pentapeptide is cyclic X is selected from the group consisting of D- or L-2,4-diaminobutyric acid, D- or L-lysine, D- or L-ornithine and D or L-cysteine and Z is selected from the group consisting of Gln or Glu or amino derivatives of Gln or Glu, Seq. ID No. 2, and 3, with the proviso that if X is D-or L-Cys, then Z is Cys, Seq. ID No. 3.
Patent JP-3023618-B2 (JP)
IPC: C25D7/00
Filed: 1996-10-03
Granted: 2000-03-21
Abstract: A wall of a four-piece mold is made by machining cooling channels into one side of a steel backup member. The cooling channels are filled with wax which is then covered with conductive paint or tape. A layer of copper is now electroplated onto the side of the backup member with the cooling channels, and nickel and chromium are plated over the copper in succession. Upon completion of plating, the wax is removed from the cooling channels by melting the wax. Alternatively to machining the cooling channels into the backup member, strips of plastic are adhesively secured to the backup member prior to plating. The plastic strips, which have widths and heights equal to the desired widths and depths of the cooling channels, are placed on the backup member at the intended locations of the cooling channels. Copper is plated onto the backup member to the height of the strips which are then removed to form the cooling channels. The cooling channels are filled with wax and the process of making the mold wall is then completed as before.
Patent JP-3141948-B2 (JP)
IPC: G06F15/173
Filed: 1991-09-18
Granted: 2001-03-07
Abstract: The invention provides a method of nonsynchronous access to a shared memory of a multiprocessor in which a plurality of processor modules are connected with a plurality of shared-memory modules by system buses. The method is intended for increasing the access speed and decreasing the system-bus overhead. The present invention allows the recognition of continuation of the access addresses for instructions to write and read data in and out of the shared memory by the processing modules, the request for block access by assuming the predetermined number of words as one block, and the recovery from abnormal execution of the write instruction in block access. <IMAGE>
Patent JP-4306796-B2 (JP)
IPC: C07C249/12
Filed: 1995-11-21
Granted: 2009-08-05
Abstract: PCT No. PCT/EP95/04580 Sec. 371 Date May 20, 1997 Sec. 102(e) Date May 20, 1997 PCT Filed Nov. 21, 1995 PCT Pub. No. WO96/16932 PCT Pub. Date Jun. 6, 1996A process for preparing oxime ethers of the general formula I    <IMAGE>  I  where R1 is a C-organic radical, R2 is hydrogen, alkoxy, cyano, nitro, SOR4, SO2R4, CO2-alkyl, P(O)(OR4)2 or a C-organic radical, and R3 and R4 are unsubstituted or substituted C1-C6-alkyl, entails converting an oxime of the general formula II    <IMAGE>  II  where the substituents R1 and R2 have the abovementioned meanings, in the presence or absence of an organic diluent, with a base into the corresponding salt, and reacting the latter with a dialkyl carbonate of the general formula III    <IMAGE>  III  where R3 has the abovementioned meanings.
Patent JP-3226927-B2 (JP)
IPC: C08K3/00
Filed: 1995-01-06
Granted: 2001-11-12
Abstract: A method for preparing a thermosetting foam, such as polyisocyanurate or polyurethane foam, includes introducing polyol and isocyanate to a screw of an extruder and mixing in the extruder screw. Catalyst is then added and mixed with the already formed mixture in the extruder screw. This mixture is extruded onto a conveyor and foamed on the conveyor. Finely divided carbon black, dispersing agent and/or surfactant may be mixed with polyol before introducing to the screw of the extruder or carbon black may be dispersed in polyol in the extruder and a polyol premix made before the remainder of the polyol is added. Foam cell size is decreased when extruder speed is increased. The foaming agent, which is preferably HCFC or water, may be mixed with one of the components, preferably the polyol, before introducing to the screw of the extruder. The mixture is cooled before extruding onto a conveyor to delay the foaming step until the mixture is outside the extruder. A carbon black dispersion may also be made, for future use. The process described may be used for making foam boards or bunstock.
Patent JP-3827331-B2 (JP)
IPC: A61K8/00
Filed: 1997-12-03
Granted: 2006-09-27
Abstract: A denture cleansing agent containing a film forming material for preventing plaque formation. The denture cleansing agent may be a denture cleanser tablet, and the film forming material may be a polyoxyethylene oxide/vinyl acetate copolymer.
Patent JP-3181919-B2 (JP)
IPC: C07D417/12
Filed: 1996-05-16
Granted: 2001-07-03
Abstract: The present invention relates to an aminothiazole derivative represented by the following formula (I): <CHEM> wherein R<1>, R<2> and R<3> each independently represents a hydrogen atom, a hydroxy group, a lower alkyl group, a lower alkoxy group or the like; R<4> represents a hydrogen atom or a lower alkyl group; R<5> represents a hydrogen atom, a halogen atom or a lower alkyl group; m stands for an integer of 0 to 4, A represents a substituted amino group, a substituted imino group, a heterocyclic group or the like; and B stands for an imino group or an oxygen atom, a medicament containing it and an intermediate for the preparation of said compound. The compound has strong restoration effects on dysmotility in the gastrointestinal tract and at the same time has high safety so that it is useful as an excellent gastroprokinetic.
Patent JP-4347913-B2 (JP)
IPC: C08J7/046
Filed: 1998-04-01
Granted: 2009-10-21
Abstract: Sanitary applicances with a casing, such as bath tubs, shower trays or washbasins, are glass fiber- and asbestos-free, and are further characterized in that the reinforcing material is 1.5 to 10 mm thick and consists of one or two layers. The one layer or the first layer of a multilayered reinforcement is obtained by hardening a first polylmerizable, cole-hardenable, reactive (meth)acrylate system sprayed on the back of the acrylic glass moulding. The (meth)acrylate system contains as filler hollow microparticles, preferably made of plastics, filled with an inert gas. The composition of the (meth)acrylate system is defined by the invention. The disclosed sanitary appliances meet all requirements of the DIN EN 19 norm and can be recycled.
Patent JP-4205172-B2 (JP)
IPC: A61K39/29
Filed: 1998-04-30
Granted: 2009-01-07
Abstract: A vaccination method utilizes a pharmaceutical combination for enhancing vaccine effectiveness. The method utilizes an immune response-triggering vaccine capable of stimulating production in an immunodeficient animal antibodies to a disease-causing agent foreign to the animal. As an adjuvant, a vaccine effectiveness-enhancing amount of Nerve Growth Factor (NGF) is administered, which enhances production and affinity of the antibodies in the animal, in response to the vaccine.
Patent JP-3319604-B2 (JP)
IPC: B29C70/30
Filed: 1999-08-12
Granted: 2002-09-03
Abstract: The method of constructing a skin for a member 30 of a body such as an aircraft comprises providing from a multi-axial fabric first and second pieces A, A1 shaped to correspond respectively to the shape of the member 30 to be covered by the skin and to the shape of a similar member 32 on the opposite side of the body, and inverting one of the pieces and placing it on the other. The method may include providing third and fourth pieces B, B1 from multi-axial fabric shaped to correspond respectively to the shape of the member 30 to be covered by the skin and to the shape of the similar member 32 on the opposite side of the body and inverting one of the third and fourth pieces B, B1 and placing it on the other to form a skin for the similar member. In order to minimise wastage the method preferably includes forming the first piece A and third piece B from areas of the fabric which lie alongside each other and/or forming the second piece A1 and the fourth B1 piece from areas of the fabric which lie alongside each other.
Patent ES-2166732-B2 (ES)
Inventor: HERCULES VILA JUAN ENRIQUE
IPC: E01B19/00
Filed: 2000-09-12
Granted: 2003-07-01
Abstract: The sole is fixed to the concrete sleeper (2) by means of a series of linear, continuous, parallel and equidistant projections (3), arranged longitudinally on the underside (4) of the sole (1) which is applied on the base (5) of the sleeper (2). The respective centre planes of said projections (3) for fixing are orthogonal to said underside (4), and, their transversal sections (6) take the form of a double harpoon which prevents the detachment of the sole (1), with respect to the sleeper (2), with the particularity that the edges (7) or outermost projections (3) are separated from the rims (8) of the base of the sleeper (2). Said sole constitutes a supporting bed for the concrete sleepers (2) employed in high speed railway lines, said supporting bed proving effective for reducing the settlement and the friction of the ballast, and also the disorder from vibration in the latter and the and the deterioration of the geometry of the line. <IMAGE>
Patent ES-2337536-B2 (ES)
Title: Pantalla de lamparas de chapa de madera.
Inventor: GARRIDO JOSE MARIA
IPC: B27D1/04
Filed: 2007-05-18
Granted: 2011-01-24
Abstract: Pantalla de lámparas de chapa de madera para
configuraciones estéticas translúcidas obtenido por un procedimiento
industrial de etapas: 1º). Una fase de primer lijado para alisado
calibrado a 0.4 milímetros, 2º). Una fase de primer barnizado de
intensificación del tono de la madera con barniz sintético, 3º). Una
fase de segundo lijado para pulido y limpieza, 4º). Una fase de
segundo barnizado con barniz sintético a base de resina de
poliuretano, y finalmente 5º). Una fase de aplicación de una
película de poliéster a temperatura de 120-150º
centígrados.
Patent AU-2002257351-B2 (AU)
Title: Surgical instrument for invagination and fundoplication
Inventor: KORTEHBACH JUERGEN A
IPC: A61B17/28
Filed: 2002-06-03
Granted: 2006-10-26
Abstract: An endoscopic surgical instrument for deploying a two part fastener having a male fastener part and a female fastener part, includes a tube having a proximal end and a distal end. An end effector is coupled to said distal end of said tube and is configured to hold the male fastener part and the female fastener part in opposed relation. An actuator is coupled to said proximal end of said tube and is configured to actuate the end effector. A shearing device may be positioned proximate the end effector to shear off a tip of the male fastener part after the male and female fastener parts are moved into locking relation. In addition, the surgical instrument may include a male fastener part having a shaft with a plurality of detent positions. Further, the male fastener part may include a base and a shaft pivotally connected to the base.